7272321700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:587

約数の個数: 216

約数和(自身を含む): 19353761280

約数和(自身を除く): 12081439580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 41, 46, 50, 70, 82, 92, 100, 115, 140, 161, 164, 175, 205, 230, 287, 322, 350, 410, 460, 479, 529, 574, 575, 644, 700, 805, 820, 943, 958, 1025, 1058, 1148, 1150, 1435, 1610, 1886, 1916, 2050, 2116, 2300, 2395, 2645, 2870, 3220, 3353, 3703, 3772, 4025, 4100, 4715, 4790, 5290, 5740, 6601, 6706, 7175, 7406, 8050, 9430, 9580, 10580, 11017, 11975, 13202, 13225, 13412, 14350, 14812, 16100, 16765, 18515, 18860, 19639, 21689, 22034, 23575, 23950, 26404, 26450, 28700, 33005, 33530, 37030, 39278, 43378, 44068, 47150, 47900, 52900, 55085, 66010, 67060, 74060, 77119, 78556, 83825, 86756, 92575, 94300, 98195, 108445, 110170, 132020, 137473, 151823, 154238, 165025, 167650, 185150, 196390, 216890, 220340, 253391, 274946, 275425, 303646, 308476, 330050, 335300, 370300, 385595, 392780, 433780, 451697, 490975, 506782, 542225, 549892, 550850, 607292, 660100, 687365, 759115, 771190, 903394, 981950, 1013564, 1084450, 1101700, 1266955, 1374730, 1518230, 1542380, 1773737, 1806788, 1927975, 1963900, 2168900, 2258485, 2533910, 2749460, 3036460, 3161879, 3436825, 3547474, 3795575, 3855950, 4516970, 5067820, 6323758, 6334775, 6873650, 7094948, 7591150, 7711900, 8868685, 9033940, 10389031, 11292425, 12647516, 12669550, 13747300, 15182300, 15809395, 17737370, 20778062, 22584850, 25339100, 31618790, 35474740, 41556124, 44343425, 45169700, 51945155, 63237580, 72723217, 79046975, 88686850, 103890310, 145446434, 158093950, 177373700, 207780620, 259725775, 290892868, 316187900, 363616085, 519451550, 727232170, 1038903100, 1454464340, 1818080425, 3636160850, 7272321700]

約数ペア:

[(1, 7272321700), (2, 3636160850), (4, 1818080425), (5, 1454464340), (7, 1038903100), (10, 727232170), (14, 519451550), (20, 363616085), (23, 316187900), (25, 290892868), (28, 259725775), (35, 207780620), (41, 177373700), (46, 158093950), (50, 145446434), (70, 103890310), (82, 88686850), (92, 79046975), (100, 72723217), (115, 63237580), (140, 51945155), (161, 45169700), (164, 44343425), (175, 41556124), (205, 35474740), (230, 31618790), (287, 25339100), (322, 22584850), (350, 20778062), (410, 17737370), (460, 15809395), (479, 15182300), (529, 13747300), (574, 12669550), (575, 12647516), (644, 11292425), (700, 10389031), (805, 9033940), (820, 8868685), (943, 7711900), (958, 7591150), (1025, 7094948), (1058, 6873650), (1148, 6334775), (1150, 6323758), (1435, 5067820), (1610, 4516970), (1886, 3855950), (1916, 3795575), (2050, 3547474), (2116, 3436825), (2300, 3161879), (2395, 3036460), (2645, 2749460), (2870, 2533910), (3220, 2258485), (3353, 2168900), (3703, 1963900), (3772, 1927975), (4025, 1806788), (4100, 1773737), (4715, 1542380), (4790, 1518230), (5290, 1374730), (5740, 1266955), (6601, 1101700), (6706, 1084450), (7175, 1013564), (7406, 981950), (8050, 903394), (9430, 771190), (9580, 759115), (10580, 687365), (11017, 660100), (11975, 607292), (13202, 550850), (13225, 549892), (13412, 542225), (14350, 506782), (14812, 490975), (16100, 451697), (16765, 433780), (18515, 392780), (18860, 385595), (19639, 370300), (21689, 335300), (22034, 330050), (23575, 308476), (23950, 303646), (26404, 275425), (26450, 274946), (28700, 253391), (33005, 220340), (33530, 216890), (37030, 196390), (39278, 185150), (43378, 167650), (44068, 165025), (47150, 154238), (47900, 151823), (52900, 137473), (55085, 132020), (66010, 110170), (67060, 108445), (74060, 98195), (77119, 94300), (78556, 92575), (83825, 86756)]